Last name Suharu (Suharu 
) , in all the world, is a rare cognomen. The surname Suharu is habitual in Romania, where it is a rare surname, Italy, where it is a very rare surname, and Canada. Measured by absolute frequency, it most frequently occurs in Romania, Italy, and India. More prevalently, Suharu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suharu | Japan, Romania, Italy, Nigeria, India |